1SFA611621R1054 ABB MLBL-05L 110-130 V DC Blue LED Lamp Block

1SFA611621R1054 ABB MLBL-05L 110-130 V DC Blue LED Lamp Block

ABB MLBL-05L is a front-mounted blue LED lamp block for 110-130 V DC control circuits with 450 mcd luminance, screw-clamp connections and an integrated diode for compatible ABB Modular pilot devices.

SKU: 1SFA611621R1054Alt SKU: MLBL-05LMPN: 1SFA611621R1054
Price
List Price £16.07 ex VAT
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£16.07
Manufacturer Lead Time Estimated Delivery 5 weeks
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Manufacturer Lead Time

£16.07

Why Choose the ABB MLBL-05L Blue LED Lamp Block?

The ABB MLBL-05L is a blue LED lamp block from ABB's Modular Plastic pilot-device range, designed to provide illumination for compatible industrial pushbuttons, selector switches and pilot lights. Its integrated LED provides a compact solid-state light source for control-panel signalling and operator feedback.

Designed for 110–130 V DC control circuits, the MLBL-05L provides distinctive blue illumination for application-defined machine and process indications. The integrated LED has a luminance of approximately 450 mcd, helping provide clear visual indication through a compatible blue or clear ABB lamp cap.

The MLBL-05L features front mounting and screw-clamp connections for straightforward integration into compatible ABB Modular assemblies. An integrated diode is included within the lamp block, while its modular construction allows the illumination element and operator head to be selected separately. ABB identifies this exact product under order code 1SFA611621R1054.

Key Advantages

  • Integrated blue LED provides a complete modular illumination source.
  • Designed for 110–130 V DC control circuits.
  • 450 mcd luminance provides clear blue visual indication.
  • Front-mounted modular design simplifies installation with compatible ABB pilot devices.
  • Screw-clamp connections provide secure and convenient field wiring.
  • Integrated diode within the LED block.
  • Suitable for illuminated pushbuttons, selector switches and pilot-light assemblies.

Key Features

  • ABB MLBL-05L LED lamp block.
  • Integrated LED light source.
  • Blue illumination.
  • 110–130 V DC rated voltage range.
  • 450 mcd luminance.
  • Front mounting.
  • Screw-clamp connection.
  • Integrated diode.
  • IP20 terminal protection.
  • Part of ABB's Modular Plastic pilot-device range.

Reliable Blue Indication for ABB Modular Pilot Devices

Blue illumination can be used for application-defined status, information and operator-action indications within industrial control systems. The ABB MLBL-05L provides the internal blue LED illumination element for compatible ABB Modular pilot-device assemblies, creating a clear visual interface for machinery and automated processes.

Its modular front-mounted construction simplifies installation and replacement within control panels. When combined with a compatible ABB illuminated operator or pilot-light head, the MLBL-05L provides a purpose-built 110–130 V DC signalling solution for machine builders, panel builders and industrial maintenance applications.

Typical Applications

  • Illuminated industrial pushbuttons.
  • Illuminated selector switches.
  • Pilot and indicator lights.
  • Machine and process status indication.
  • Industrial operator stations.
  • Automation and OEM control panels.

Technical Specifications

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Illumination Illuminated
Product Series ABB Modular
Colour Blue
Voltage 110–130 V DC
Device Type LED / Lamp Block
Series MLBL / Modular Plastic Pilot Devices
ABB order code 1SFA611621R1054
Product group 312001 – Pilot Devices (Secrl)
Product type LED lamp block
Accessory type LED and lamp blocks
Light source Integrated LED
Illumination Illuminated
LED colour Blue
Rated operational voltage 110–130 V DC
Voltage type DC
Luminance 450 mcd
Mounting type Front mounting
Connection type Screw clamp
Terminal protection IP20
Integrated diode Yes
Integrated transformer No
Integrated voltage-decreasing resistor No
Operating temperature -25 to +70 °C
Product net weight approx. 0.012 kg
EAN 7320500544792
Standards IEC/EN 60947-1, IEC/EN 60947-5-1, UL 508, CAN/CSA C22.2 No. 14

Frequently Asked Questions

What is the ABB MLBL-05L?

The ABB MLBL-05L is a front-mounted lamp block with an integrated blue LED for compatible ABB Modular illuminated pilot devices.

What voltage does the ABB MLBL-05L use?

The MLBL-05L is designed for 110–130 V DC control circuits.

What colour and brightness is the MLBL-05L?

The MLBL-05L provides blue LED illumination with a luminance of approximately 450 mcd.

What type of connection does the MLBL-05L use?

The ABB MLBL-05L uses a screw-clamp connection and provides IP20 terminal protection.

What is the ABB order code for the MLBL-05L?

The ABB order code for the MLBL-05L blue LED lamp block is 1SFA611621R1054.

Trusted Industrial Signalling Components from ABB

ABB Modular LED lamp blocks provide compact and dependable illumination for industrial operator interfaces, supporting clear visual signalling across machinery, automation equipment and control-panel applications.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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